4284944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 8785152

約数和(自身を除く): 4500208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 163, 212, 248, 326, 424, 496, 652, 848, 1304, 1643, 2608, 3286, 5053, 6572, 8639, 10106, 13144, 17278, 20212, 26288, 34556, 40424, 69112, 80848, 138224, 267809, 535618, 1071236, 2142472, 4284944]

約数ペア:

[(1, 4284944), (2, 2142472), (4, 1071236), (8, 535618), (16, 267809), (31, 138224), (53, 80848), (62, 69112), (106, 40424), (124, 34556), (163, 26288), (212, 20212), (248, 17278), (326, 13144), (424, 10106), (496, 8639), (652, 6572), (848, 5053), (1304, 3286), (1643, 2608)]